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3-4. AD, DA System Adjustment
3-4-4. AD PHASE Adjustment
Equipment:
Waveform monitor
Test point:
TEST OUT connector/side panel
Note
For details on Maintenance Menu, refer to Section 2.
Preparations
. Shoot a multi-burst chart.
. S3-4/AT-128 board → ON
Adjustment procedures
1. Set the Maintenance Menu as follows:
[Maintenance|Menu] → [System|Setup] → [Field|Rate] → [180] (for BVP-9500WS)
Adj. point:
1RV1 (x3 OHB PHASE) /AD-157 board panel
Specification: Maximize the level at 6 MHz portion of multi-burst chart
2. Set the Maintenance Menu as follows:
[Maintenance|Menu] → [System|Setup] → [Field|Rate] → [60] (for BVP-9500WS)
Adj. point:
1RV2 (x1 OHB PHASE) /AD-157 board panel
Specification: Maximize the level at 6 MHz portion of multi-burst chart
Setting after adjustment
S3-4/AT-128 board → OFF
3-40 (E)
Maximize
6 MHz
→ [150] (for BVP-9500WSP)
→ [50] (for BVP-9500WSP)
MEM AD VA
E
D
C
AD PHASE
RV2
X1
RV1
B
X3
A
1
AD-157 BOARD (A SIDE)
TP50
TP1
TP100
2
3
BVP-9500WS/9500WSP MM
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